Do protein skimmers take Calium, DKH, and Magnesium out of reef tank?

Discussion in 'Reef Aquarium Discussion' started by Jeremy Lain, Feb 18, 2018.

  1. Jeremy Lain

    Jeremy Lain Member

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    Hello, I am wondering if a protein skimmer takes Calcium, DKH, and Magnesium out of a reef tank? I am trying to see if there is a way to keep these things in the water without having to dose so much, as this stuff can get expensive quickly.
     

  2. Ocelaris

    Ocelaris Valuable Member R2R Supporter R2R Excellence Award Build Thread Contributor NJRC Member

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    They do not remove any significant amount of inorganic minerals like you asked. They're basically organic laden saltwater, but they so it's like removing normal levels of salt water plus nitrogen and phosphates.
     
  3. redfishbluefish

    redfishbluefish Stay Positive, Stay Productive R2R Supporter R2R Excellence Award Reef Squad Leader Article Contributor Build Thread Contributor NJRC Member

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    Ocelaris likes this.
  4. Ocelaris

    Ocelaris Valuable Member R2R Supporter R2R Excellence Award Build Thread Contributor NJRC Member

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    That. The most expensive part is the dosers and testing equipment long term though.
     
  5. Jeremy Lain

    Jeremy Lain Member

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